30401056

素因数分解:

$2^5\times 7^1\times {\mathrm{135719}}^1$

素因数の和:135736

約数の個数: 24

約数和(自身を含む): 68402880

約数和(自身を除く): 38001824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 135719, 271438, 542876, 950033, 1085752, 1900066, 2171504, 3800132, 4343008, 7600264, 15200528, 30401056]

約数ペア:

[(1, 30401056), (2, 15200528), (4, 7600264), (7, 4343008), (8, 3800132), (14, 2171504), (16, 1900066), (28, 1085752), (32, 950033), (56, 542876), (112, 271438), (224, 135719)]